US1736160A - Lubricating device - Google Patents
Lubricating device Download PDFInfo
- Publication number
- US1736160A US1736160A US329850A US32985029A US1736160A US 1736160 A US1736160 A US 1736160A US 329850 A US329850 A US 329850A US 32985029 A US32985029 A US 32985029A US 1736160 A US1736160 A US 1736160A
- Authority
- US
- United States
- Prior art keywords
- nipple
- ball
- lubricant
- coupling
- grease
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
- F16N21/04—Nozzles for connection of lubricating equipment to nipples
Definitions
- This invention relates to lubricating devices with particular reference to means for forcing grease into bearings by pressure.
- the objects of this invention are to provide a nipple of simple construction adapted to be fitted to a bearing, and a coupling of a type adapted to be held in grease tight c onnection by a relatively light pressure against said nipple.
- rlhe present invention reduces -this trouble by providing a coupling in which the areas, which tend to separate the coupling from the nipple under pressure, are relatively small,
- FIG. l is a central longitudinal section of a couplin and a nipple.
- Fig. 2 is a central longitu inal section of a coupling in an 30 angular position relatively tothe nipple and with the nipple shown ⁇ in elevation.
- al grease conveying tube part of which is shown at 11, 1s adapted to conve grease from a pump or gun.
- tube 11 as a spherical seat 12 at its outer end to receive a ball 13, said ball being retained on the seat by the cap 14 which may be screwed to the tube 11 by the threadedy portion 15.
- the ball 13 is free to turn in its seat to a limit imposed b the stop 16 which comprises a disc threa ed at its eriphery and screwed into the end of the tu e 11, said disc having openings 17 and a central pin 18 which projects into an opening 19 in the ball 13.
- a conical opening 20 adapted to receive the end of the nip le 21.
- T e IlPPle 21 comprises a bo'dy having a threaded portion 22 by which said nipple may ,be screwed into a bearing or part to be lubricated.
- the outer part of said nipple is conical and terminates in an annular surface 23 the periphery of said surface being adapted to fit within the opening 20 of the ball 13.
- An opening 24 in said nipple is closed by a ball 25 to keep foreign matter from the inner part of thenipple.
- the ball 25 being seated by a spring 26 and said spring is retained in position by the projections 27 within said opening.
- the coupling In action the coupling is placed upon the nipple and held in contact therewith, while grease is forced through the tube 11 and through the nipple. It will be seen that the ball 13, by being free to turn, will adjust itself to bring the opening 20 into axial alignment with the nipple. This self aligning action of the ball permits the coupling to be placed on the nipp e in anyone of a plurality of angles while yet retaining grease-tight connection. It will be further seen that the annular end or surface 23 of the nipple, may be made of small diameter, thus ofering but small surface to be acted upon' by hydrostatic pressure and permitting the coupling to be held in contact'with the nipple with little effort.
- a lubricant conveying tube having a spherical seat in the end thereof, a spherical member adapted to oscillate in said seat, a cap adapte'd to hold the spherical member on said seat, said spherical member having a tapered hole therethrough, and a lubricant receiving member having an end adapted to fit into said. tapered hole for the purpose of forming a lubricant tight connection therewith.
- a lubricant receiving member having an' end adapted to t Within said tapered hole for the purpose of forming a lubricant sealing connection therewith.
- a device oi the character described, in combination, a lubricant conveying tube, an oscillatory ,member movably mounted in the end of said tube, said oscillatory member having a tapered hole therethrough, a stop pin adapted to limit the angle oi movement of said oscillatory member, and a, lubricant receiving member having an end adapted to tit Within said tapered hole for the purpose of forming a lubricant sealing lconnection therewith.
Description
Nov. 19, 1929. s. M. JoNssoN LUBRICATING DEVICE Filed Jan. 2, 1929 III A lNVENTOR Patented Nov. 19,' 1929 STATES SVEN M. JONSSON, OF WOODSIDE, NEW YORK, ASSIGNOR TO AUTOMOTIVE ROYALTIES i CORPORATION, INC., OF NEW YORK, N. Y., A CORPORATION OF DELAWARE LUBRICATING DEVICE Application led January 2, V1929. Serial No. 329,87750.
This invention relates to lubricating devices with particular reference to means for forcing grease into bearings by pressure. The objects of this invention are to provide a nipple of simple construction adapted to be fitted to a bearing, and a coupling of a type adapted to be held in grease tight c onnection by a relatively light pressure against said nipple.
One of the defects' in similar types of couplings at present in use, is that at high hydrostatic pressures the coupling tends to separate from the nipple, thus permitting leakage of grease and limiting the hydrostatic pressure obtainable.
rlhe present invention reduces -this trouble by providing a coupling in which the areas, which tend to separate the coupling from the nipple under pressure, are relatively small,
and the separating force between the coupling and the nipple thereby reduced, which permits high hydrostatic pressures when forcing grease into bearings.
Other advantages will be pointed out in the specification and illustrated in the accompanying drawing in which- Figure l is a central longitudinal section of a couplin and a nipple. Fig. 2 is a central longitu inal section of a coupling in an 30 angular position relatively tothe nipple and with the nipple shown `in elevation.
Referring to Fig. 1, al grease conveying tube, part of which is shown at 11, 1s adapted to conve grease from a pump or gun. The
tube 11 as a spherical seat 12 at its outer end to receive a ball 13, said ball being retained on the seat by the cap 14 which may be screwed to the tube 11 by the threadedy portion 15.
It will be seen by referring to Fig. 2 that the ball 13 is free to turn in its seat to a limit imposed b the stop 16 which comprises a disc threa ed at its eriphery and screwed into the end of the tu e 11, said disc having openings 17 and a central pin 18 which projects into an opening 19 in the ball 13. In the outer face of the ball 13 is a conical opening 20 adapted to receive the end of the nip le 21.
T e IlPPle 21 comprises a bo'dy having a threaded portion 22 by which said nipple may ,be screwed into a bearing or part to be lubricated. The outer part of said nipple is conical and terminates in an annular surface 23 the periphery of said surface being adapted to fit within the opening 20 of the ball 13. An opening 24 in said nipple is closed by a ball 25 to keep foreign matter from the inner part of thenipple. The ball 25 being seated by a spring 26 and said spring is retained in position by the projections 27 within said opening.
In action the coupling is placed upon the nipple and held in contact therewith, while grease is forced through the tube 11 and through the nipple. It will be seen that the ball 13, by being free to turn, will adjust itself to bring the opening 20 into axial alignment with the nipple. This self aligning action of the ball permits the coupling to be placed on the nipp e in anyone of a plurality of angles while yet retaining grease-tight connection. It will be further seen that the annular end or surface 23 of the nipple, may be made of small diameter, thus ofering but small surface to be acted upon' by hydrostatic pressure and permitting the coupling to be held in contact'with the nipple with little effort.
The preferred form shown may be changed without departing from the spirit of the invention as shown in the following claims.
I claim.:
1. In a device ofthe character described, in combination, a lubricant conveying tube having a spherical seat in the end thereof, a spherical member adapted to oscillate in said seat, a cap adapte'd to hold the spherical member on said seat, said spherical member having a tapered hole therethrough, and a lubricant receiving member having an end adapted to fit into said. tapered hole for the purpose of forming a lubricant tight connection therewith.
2. In a device of the character described, in combination, a lubricant conveying tube, an oscillatory. member movably .mounted in the end of said tube, said oscillatory member having a tapered hole therethrough, and a lubricant receiving nipple Having an end adapted to t Within said tapered hole for the purpose of: forming a lubricant tight con= nection therewith,
3. En a device of the'character described, in combination, a lubricant conveying body,
en. oscillatory member movably carried by said body and having a tapered hole therein,
said body having an opening therethrough,
and communicating "with the hole in said oscillatory member, and a lubricant receiving member having an' end adapted to t Within said tapered hole for the purpose of forming a lubricant sealing connection therewith.
4. iin a device oi the character described, in combination, a lubricant conveying tube, an oscillatory ,member movably mounted in the end of said tube, said oscillatory member having a tapered hole therethrough, a stop pin adapted to limit the angle oi movement of said oscillatory member, and a, lubricant receiving member having an end adapted to tit Within said tapered hole for the purpose of forming a lubricant sealing lconnection therewith.
even n. Jonsson. l
meenee-
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US329850A US1736160A (en) | 1929-01-02 | 1929-01-02 | Lubricating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US329850A US1736160A (en) | 1929-01-02 | 1929-01-02 | Lubricating device |
Publications (1)
Publication Number | Publication Date |
---|---|
US1736160A true US1736160A (en) | 1929-11-19 |
Family
ID=23287279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US329850A Expired - Lifetime US1736160A (en) | 1929-01-02 | 1929-01-02 | Lubricating device |
Country Status (1)
Country | Link |
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US (1) | US1736160A (en) |
Cited By (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5449206A (en) * | 1994-01-04 | 1995-09-12 | Lockwood Products, Inc. | Ball and socket joint with internal stop |
US5865378A (en) * | 1997-01-10 | 1999-02-02 | Teledyne Industries, Inc. | Flexible shower arm assembly |
US6164570A (en) * | 1994-11-14 | 2000-12-26 | Water Pik, Inc. | Self-supporting reconfigurable hose |
US6626210B2 (en) | 2001-01-12 | 2003-09-30 | Water Pik, Inc. | Flexible arm assembly |
US6641057B2 (en) | 2000-12-12 | 2003-11-04 | Water Pik, Inc. | Shower head assembly |
US7114666B2 (en) | 2002-12-10 | 2006-10-03 | Water Pik, Inc. | Dual massage shower head |
US20080272591A1 (en) * | 2007-05-04 | 2008-11-06 | Water Pik, Inc. | Hidden pivot attachment for showers and method of making same |
US7533906B2 (en) | 2003-10-14 | 2009-05-19 | Water Pik, Inc. | Rotatable and pivotable connector |
USD616061S1 (en) | 2008-09-29 | 2010-05-18 | Water Pik, Inc. | Showerhead assembly |
US7740186B2 (en) | 2004-09-01 | 2010-06-22 | Water Pik, Inc. | Drenching shower head |
USD618766S1 (en) | 2008-05-01 | 2010-06-29 | Water Pik, Inc. | Showerhead arm |
US7770822B2 (en) | 2006-12-28 | 2010-08-10 | Water Pik, Inc. | Hand shower with an extendable handle |
US7789326B2 (en) | 2006-12-29 | 2010-09-07 | Water Pik, Inc. | Handheld showerhead with mode control and method of selecting a handheld showerhead mode |
USD624156S1 (en) | 2008-04-30 | 2010-09-21 | Water Pik, Inc. | Pivot ball attachment |
USD625776S1 (en) | 2009-10-05 | 2010-10-19 | Water Pik, Inc. | Showerhead |
US7905429B2 (en) | 2005-10-18 | 2011-03-15 | Water Pik, Inc. | Dispensing system and method for shower arm |
US8020787B2 (en) | 2006-11-29 | 2011-09-20 | Water Pik, Inc. | Showerhead system |
US8024822B2 (en) | 2004-06-14 | 2011-09-27 | Water Pik, Inc. | Articulating shower arm |
USD673649S1 (en) | 2012-01-27 | 2013-01-01 | Water Pik, Inc. | Ring-shaped wall mount showerhead |
USD674050S1 (en) | 2012-01-27 | 2013-01-08 | Water Pik, Inc. | Ring-shaped handheld showerhead |
US8348181B2 (en) | 2008-09-15 | 2013-01-08 | Water Pik, Inc. | Shower assembly with radial mode changer |
US8366024B2 (en) | 2006-12-28 | 2013-02-05 | Water Pik, Inc. | Low speed pulsating showerhead |
USD692111S1 (en) | 2012-10-11 | 2013-10-22 | Water Pik, Inc. | Mounting bracket for water flosser |
US8616470B2 (en) | 2010-08-25 | 2013-12-31 | Water Pik, Inc. | Mode control valve in showerhead connector |
US8733675B2 (en) | 2006-04-20 | 2014-05-27 | Water Pik, Inc. | Converging spray showerhead |
US8794543B2 (en) | 2006-12-28 | 2014-08-05 | Water Pik, Inc. | Low-speed pulsating showerhead |
USD711506S1 (en) | 2013-05-20 | 2014-08-19 | Water Pik, Inc. | Showerhead with arm |
USD711505S1 (en) | 2013-05-20 | 2014-08-19 | Water Pik, Inc. | Shower arm |
USD744066S1 (en) | 2014-06-13 | 2015-11-24 | Water Pik, Inc. | Wall mount showerhead |
USD744064S1 (en) | 2014-06-13 | 2015-11-24 | Water Pik, Inc. | Handheld showerhead |
USD744065S1 (en) | 2014-06-13 | 2015-11-24 | Water Pik, Inc. | Handheld showerhead |
USD744612S1 (en) | 2014-06-13 | 2015-12-01 | Water Pik, Inc. | Handheld showerhead |
USD744614S1 (en) | 2014-06-13 | 2015-12-01 | Water Pik, Inc. | Wall mount showerhead |
USD744611S1 (en) | 2014-06-13 | 2015-12-01 | Water Pik, Inc. | Handheld showerhead |
USD745111S1 (en) | 2014-06-13 | 2015-12-08 | Water Pik, Inc. | Wall mount showerhead |
US9347208B2 (en) | 2012-06-22 | 2016-05-24 | Water Pik, Inc. | Bracket for showerhead with integral flow control |
US9404243B2 (en) | 2013-06-13 | 2016-08-02 | Water Pik, Inc. | Showerhead with turbine driven shutter |
US9700909B2 (en) | 2006-10-09 | 2017-07-11 | Water Pik, Inc. | Shower arm attachment assembly |
USD803981S1 (en) | 2016-02-01 | 2017-11-28 | Water Pik, Inc. | Handheld spray nozzle |
USD843549S1 (en) | 2017-07-19 | 2019-03-19 | Water Pik, Inc. | Handheld spray nozzle |
US10265710B2 (en) | 2016-04-15 | 2019-04-23 | Water Pik, Inc. | Showerhead with dual oscillating massage |
US10441960B2 (en) | 2016-09-08 | 2019-10-15 | Water Pik, Inc. | Pause assembly for showerheads |
US10449558B2 (en) | 2016-02-01 | 2019-10-22 | Water Pik, Inc. | Handheld pet spray wand |
USD872227S1 (en) | 2018-04-20 | 2020-01-07 | Water Pik, Inc. | Handheld spray device |
US10730061B2 (en) | 2014-10-03 | 2020-08-04 | Water Pik, Inc. | Automatically locking shower arm joint |
USD970684S1 (en) | 2016-04-15 | 2022-11-22 | Water Pik, Inc. | Showerhead |
-
1929
- 1929-01-02 US US329850A patent/US1736160A/en not_active Expired - Lifetime
Cited By (90)
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US5449206A (en) * | 1994-01-04 | 1995-09-12 | Lockwood Products, Inc. | Ball and socket joint with internal stop |
US6042155A (en) * | 1994-01-04 | 2000-03-28 | Lockwood Products, Inc. | Ball and socket joint with internal stop |
US6164570A (en) * | 1994-11-14 | 2000-12-26 | Water Pik, Inc. | Self-supporting reconfigurable hose |
US5865378A (en) * | 1997-01-10 | 1999-02-02 | Teledyne Industries, Inc. | Flexible shower arm assembly |
US6629651B1 (en) | 1997-01-10 | 2003-10-07 | Water Pik, Inc. | Flexible shower arm assembly |
US6641057B2 (en) | 2000-12-12 | 2003-11-04 | Water Pik, Inc. | Shower head assembly |
US7111798B2 (en) | 2000-12-12 | 2006-09-26 | Thomas Gary J | Shower head assembly |
US6626210B2 (en) | 2001-01-12 | 2003-09-30 | Water Pik, Inc. | Flexible arm assembly |
US7520448B2 (en) | 2002-12-10 | 2009-04-21 | Water Pik, Inc. | Shower head with enhanced pause mode |
US8905332B2 (en) | 2002-12-10 | 2014-12-09 | Water Pik, Inc. | Dual turbine showerhead |
US8020788B2 (en) | 2002-12-10 | 2011-09-20 | Water Pik, Inc. | Showerhead with enhanced pause mode |
US7114666B2 (en) | 2002-12-10 | 2006-10-03 | Water Pik, Inc. | Dual massage shower head |
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US7533906B2 (en) | 2003-10-14 | 2009-05-19 | Water Pik, Inc. | Rotatable and pivotable connector |
US8621681B2 (en) | 2004-06-14 | 2014-01-07 | Water Pik, Inc. | Articulating shower arm |
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